| 单词 | nail sb down (to sth) |
| 释义 | nail sb down (to sth) to make a person say clearly what he/she wants or intends to do 使某人明确说出想要什么或打算做什么: ◇she says she'll visit us in the summer but i can't nail her down to a definite date. 她说她将会在夏天探望我们，但我无法使她明确说定日期。 |
| 随便看 |
英汉双解词典收录171353条英汉汉英双解翻译词条，基本涵盖了全部常用单词的读音、翻译及用法，是英语学习的有利工具。